ActitivityNet Captions [1]}. It incorporates 20k videos, and the duration is 849 hours with 100k full descriptions, is based on the ActivityNet [2]} dataset for human activity understanding. Each clip has a duration of 10 minutes, and it contains 3.65 phrases on average. The descriptions belong to a specific time. This dataset is available for download on its official site cs.stanford.edu/people/ranjaykrishna/densevid/.
